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You are here: Home >> ICs & Semiconductors >> Analog/Linear >> Voltage Regulators

Standard Regulator 12 Volt 1 Amp 3 Pin 3+ Tab TO-220

7812T: MAJOR BRANDS View Larger Image
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Jameco Part no. 51334
Manufacturer   MAJOR BRANDS
Manufacturer no. 7812T
Catalog 152 , page 11
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Pricing & Availability


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1+ $0.29
10+ $0.25
100+ $0.22
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Positive Voltage Regulator


  • Output current up to 1A
  • Output voltages of 5,6,8,9,10,12,15,18,24V
  • Thermal overload protection
  • Short circuit protection
  • Output transistor safe operating area protection

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  • Specification Value
    Maximum Input Voltage35V
    Output Voltage12V
    Maximum Output Current2.2A(Typ)
    Maximum Quiescent Current8mA
    Number of Outputs1
    Typical Quiescent Current5.1mA
    Junction to Ambient65C/W
    Junction to Case5C/W
    Minimum Operating Temperature0°C
    Maximum Operating Temperature125°C
    MountingThrough Hole
    Specification Value
    Product Width4.5mm
    Product Height9.2mm
    Product Length9.9mm
    Product TypeRegulator
    Output TypeFixed
    Line Regulation240mV
    Load Regulation240mV
    Typical Dropout Voltage @ Current2V@1A

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